DC 3.7V 450mAh 402050 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights

Description

🔋 Power Your Passion with Precision!

The HXJNLDC DC 3.7V 450mAh Rechargeable Lithium Polymer Battery is a compact and versatile power source designed for a variety of DIY electronic projects. With a nominal voltage of 3.7V and a capacity of 450mAh, it is ideal for devices such as LED lights, Bluetooth headsets, and more. The battery features built-in safety mechanisms to prevent overcharging and short circuits, ensuring reliable performance. Its small size and lightweight design make it easy to integrate into your projects, while the included 2-wire connector simplifies installation.